Oilpan: Replace most of RefPtrs for Event objects with oilpan's transition types

Source/core/events/TouchEvent.cpp

Index: Source/core/events/TouchEvent.cpp
diff --git a/Source/core/events/TouchEvent.cpp b/Source/core/events/TouchEvent.cpp
index 2ad203eac58f35f003b1eb3696952e418986e845..bdd908cd0d68d18d731cf29c3dc09f4868b2ef1f 100644
--- a/Source/core/events/TouchEvent.cpp
+++ b/Source/core/events/TouchEvent.cpp
@@ -95,12 +95,12 @@ void TouchEvent::trace(Visitor* visitor)
     MouseRelatedEvent::trace(visitor);
 }
 
-PassRefPtr<TouchEventDispatchMediator> TouchEventDispatchMediator::create(PassRefPtr<TouchEvent> touchEvent)
+PassRefPtr<TouchEventDispatchMediator> TouchEventDispatchMediator::create(PassRefPtrWillBeRawPtr<TouchEvent> touchEvent)
 {
     return adoptRef(new TouchEventDispatchMediator(touchEvent));
 }
 
-TouchEventDispatchMediator::TouchEventDispatchMediator(PassRefPtr<TouchEvent> touchEvent)
+TouchEventDispatchMediator::TouchEventDispatchMediator(PassRefPtrWillBeRawPtr<TouchEvent> touchEvent)
     : EventDispatchMediator(touchEvent)
 {
 }